TypeRefID: Only add high bits of a pointer if on 64-bit
TypeRefID: Only add high bits of a pointer if on 64-bit

Adding another 0 to the TypeRefID bits is useless on 32-bit
platforms.

codestergit/swift,aschwaighofer/swift,xedin/swift,shahmishal/swift,hughbe/swift,harlanhaskins/swift,hughbe/swift,glessard/swift,glessard/swift,rudkx/swift,uasys/swift,sschiau/swift,tkremenek/swift,xedin/swift,kperryua/swift,jtbandes/swift,gottesmm/swift,CodaFi/swift,codestergit/swift,danielmartin/swift,modocache/swift,JaSpa/swift,modocache/swift,airspeedswift/swift,Jnosh/swift,milseman/swift,huonw/swift,jopamer/swift,uasys/swift,codestergit/swift,jopamer/swift,parkera/swift,sschiau/swift,austinzheng/swift,rudkx/swift,gottesmm/swift,jckarter/swift,russbishop/swift,frootloops/swift,lorentey/swift,IngmarStein/swift,arvedviehweger/swift,JGiola/swift,shajrawi/swift,xedin/swift,benlangmuir/swift,return/swift,tjw/swift,karwa/swift,Jnosh/swift,Jnosh/swift,felix91gr/swift,gmilos/swift,return/swift,sschiau/swift,huonw/swift,shajrawi/swift,gribozavr/swift,djwbrown/swift,alblue/swift,kstaring/swift,ahoppen/swift,zisko/swift,apple/swift,gmilos/swift,huonw/swift,roambotics/swift,parkera/swift,sschiau/swift,hooman/swift,alblue/swift,benlangmuir/swift,airspeedswift/swift,ken0nek/swift,Jnosh/swift,nathawes/swift,dreamsxin/swift,IngmarStein/swift,felix91gr/swift,JGiola/swift,tinysun212/swift-windows,kstaring/swift,natecook1000/swift,ahoppen/swift,kperryua/swift,jtbandes/swift,harlanhaskins/swift,gregomni/swift,roambotics/swift,arvedviehweger/swift,return/swift,felix91gr/swift,therealbnut/swift,apple/swift,ken0nek/swift,tinysun212/swift-windows,devincoughlin/swift,rudkx/swift,shajrawi/swift,gmilos/swift,gmilos/swift,atrick/swift,gmilos/swift,CodaFi/swift,apple/swift,JaSpa/swift,brentdax/swift,austinzheng/swift,airspeedswift/swift,modocache/swift,IngmarStein/swift,jopamer/swift,amraboelela/swift,karwa/swift,modocache/swift,zisko/swift,manavgabhawala/swift,parkera/swift,karwa/swift,parkera/swift,brentdax/swift,xwu/swift,jckarter/swift,huonw/swift,devincoughlin/swift,lorentey/swift,calebd/swift,ben-ng/swift,allevato/swift,tardieu/swift,natecook1000/swift,kperryua/swift,roambotics/swift,tkremenek/swift,benlangmuir/swift,zisko/swift,austinzheng/swift,sschiau/swift,allevato/swift,glessard/swift,deyton/swift,jopamer/swift,stephentyrone/swift,ken0nek/swift,uasys/swift,arvedviehweger/swift,jckarter/swift,gribozavr/swift,jmgc/swift,shahmishal/swift,sschiau/swift,bitjammer/swift,rudkx/swift,devincoughlin/swift,djwbrown/swift,JaSpa/swift,OscarSwanros/swift,therealbnut/swift,calebd/swift,ben-ng/swift,bitjammer/swift,danielmartin/swift,therealbnut/swift,ben-ng/swift,kstaring/swift,lorentey/swift,gmilos/swift,djwbrown/swift,karwa/swift,tardieu/swift,milseman/swift,lorentey/swift,jtbandes/swift,uasys/swift,stephentyrone/swift,ben-ng/swift,IngmarStein/swift,huonw/swift,alblue/swift,JGiola/swift,shahmishal/swift,stephentyrone/swift,jckarter/swift,hughbe/swift,hughbe/swift,zisko/swift,hughbe/swift,alblue/swift,xwu/swift,frootloops/swift,gregomni/swift,gottesmm/swift,codestergit/swift,jckarter/swift,roambotics/swift,xedin/swift,apple/swift,jmgc/swift,parkera/swift,sschiau/swift,CodaFi/swift,stephentyrone/swift,glessard/swift,dreamsxin/swift,kstaring/swift,deyton/swift,calebd/swift,atrick/swift,tkremenek/swift,benlangmuir/swift,practicalswift/swift,natecook1000/swift,manavgabhawala/swift,jmgc/swift,tkremenek/swift,return/swift,hughbe/swift,arvedviehweger/swift,karwa/swift,devincoughlin/swift,deyton/swift,xedin/swift,felix91gr/swift,hooman/swift,stephentyrone/swift,zisko/swift,manavgabhawala/swift,danielmartin/swift,frootloops/swift,OscarSwanros/swift,zisko/swift,swiftix/swift,tinysun212/swift-windows,amraboelela/swift,harlanhaskins/swift,Jnosh/swift,jtbandes/swift,kperryua/swift,devincoughlin/swift,felix91gr/swift,hooman/swift,atrick/swift,nathawes/swift,xwu/swift,swiftix/swift,lorentey/swift,JGiola/swift,harlanhaskins/swift,JaSpa/swift,ahoppen/swift,codestergit/swift,lorentey/swift,tkremenek/swift,IngmarStein/swift,roambotics/swift,gottesmm/swift,IngmarStein/swift,rudkx/swift,jmgc/swift,xwu/swift,aschwaighofer/swift,jckarter/swift,alblue/swift,hooman/swift,djwbrown/swift,gregomni/swift,allevato/swift,tjw/swift,benlangmuir/swift,gribozavr/swift,practicalswift/swift,tjw/swift,manavgabhawala/swift,felix91gr/swift,gribozavr/swift,natecook1000/swift,jtbandes/swift,alblue/swift,gottesmm/swift,ken0nek/swift,practicalswift/swift,tardieu/swift,therealbnut/swift,djwbrown/swift,deyton/swift,amraboelela/swift,jckarter/swift,ben-ng/swift,russbishop/swift,austinzheng/swift,felix91gr/swift,xedin/swift,karwa/swift,gregomni/swift,tardieu/swift,shahmishal/swift,swiftix/swift,gribozavr/swift,hooman/swift,tardieu/swift,ahoppen/swift,calebd/swift,Jnosh/swift,kperryua/swift,shajrawi/swift,atrick/swift,rudkx/swift,tjw/swift,xwu/swift,calebd/swift,shahmishal/swift,tinysun212/swift-windows,frootloops/swift,amraboelela/swift,JaSpa/swift,brentdax/swift,calebd/swift,gregomni/swift,practicalswift/swift,brentdax/swift,nathawes/swift,gribozavr/swift,atrick/swift,danielmartin/swift,tardieu/swift,arvedviehweger/swift,zisko/swift,OscarSwanros/swift,deyton/swift,russbishop/swift,shajrawi/swift,atrick/swift,shajrawi/swift,alblue/swift,kstaring/swift,allevato/swift,devincoughlin/swift,russbishop/swift,return/swift,CodaFi/swift,uasys/swift,ken0nek/swift,ken0nek/swift,harlanhaskins/swift,tjw/swift,practicalswift/swift,tinysun212/swift-windows,parkera/swift,roambotics/swift,amraboelela/swift,codestergit/swift,milseman/swift,xedin/swift,aschwaighofer/swift,aschwaighofer/swift,airspeedswift/swift,ahoppen/swift,tkremenek/swift,jmgc/swift,apple/swift,frootloops/swift,amraboelela/swift,hughbe/swift,airspeedswift/swift,gribozavr/swift,calebd/swift,ben-ng/swift,kstaring/swift,karwa/swift,austinzheng/swift,uasys/swift,lorentey/swift,natecook1000/swift,CodaFi/swift,OscarSwanros/swift,nathawes/swift,manavgabhawala/swift,devincoughlin/swift,nathawes/swift,aschwaighofer/swift,swiftix/swift,sschiau/swift,frootloops/swift,codestergit/swift,Jnosh/swift,jmgc/swift,nathawes/swift,bitjammer/swift,parkera/swift,kstaring/swift,bitjammer/swift,bitjammer/swift,benlangmuir/swift,manavgabhawala/swift,russbishop/swift,bitjammer/swift,apple/swift,JGiola/swift,devincoughlin/swift,natecook1000/swift,allevato/swift,djwbrown/swift,milseman/swift,ben-ng/swift,aschwaighofer/swift,huonw/swift,tjw/swift,parkera/swift,OscarSwanros/swift,gottesmm/swift,IngmarStein/swift,harlanhaskins/swift,glessard/swift,huonw/swift,xwu/swift,tinysun212/swift-windows,austinzheng/swift,tkremenek/swift,return/swift,OscarSwanros/swift,allevato/swift,modocache/swift,hooman/swift,deyton/swift,tinysun212/swift-windows,lorentey/swift,CodaFi/swift,shahmishal/swift,airspeedswift/swift,uasys/swift,stephentyrone/swift,practicalswift/swift,therealbnut/swift,jtbandes/swift,ken0nek/swift,djwbrown/swift,swiftix/swift,karwa/swift,xwu/swift,jopamer/swift,xedin/swift,arvedviehweger/swift,brentdax/swift,bitjammer/swift,jopamer/swift,return/swift,amraboelela/swift,shahmishal/swift,JaSpa/swift,shajrawi/swift,practicalswift/swift,arvedviehweger/swift,airspeedswift/swift,danielmartin/swift,russbishop/swift,therealbnut/swift,austinzheng/swift,aschwaighofer/swift,jopamer/swift,gribozavr/swift,natecook1000/swift,tardieu/swift,milseman/swift,manavgabhawala/swift,milseman/swift,shajrawi/swift,practicalswift/swift,ahoppen/swift,stephentyrone/swift,JGiola/swift,modocache/swift,gmilos/swift,gottesmm/swift,shahmishal/swift,harlanhaskins/swift,danielmartin/swift,russbishop/swift,kperryua/swift,danielmartin/swift,gregomni/swift,therealbnut/swift,hooman/swift,brentdax/swift,JaSpa/swift,jtbandes/swift,glessard/swift,modocache/swift,frootloops/swift,swiftix/swift,CodaFi/swift,allevato/swift,jmgc/swift,kperryua/swift,nathawes/swift,tjw/swift,swiftix/swift,OscarSwanros/swift,deyton/swift,brentdax/swift,milseman/swift